Drinking assistant device



FIG. 1 is a perspective view of the drinking assistant device;

FIG. 2 is a top view of the drinking assistant device;

FIG. 3 is a bottom view of the drinking assistant device;

FIG. 4 is a front view of the drinking assistant device;

FIG. 5 is a back view of the drinking assistant device;

FIG. 6 is a left side view of the drinking assistant device; and,

FIG. 7 is a right side view of the drinking assistant device. 

I claim the ornamental design for an drinking assistant device, as shown and described. 